StelOpenGL Namespace Reference

Namespace containing some OpenGL helpers. More...

Functions
const char *	getGLErrorText (GLenum code)
	Converts a GLenum from glGetError to a string. More...
int	checkGLErrors (const char *file, int line)
	Retrieves and prints all current OpenGL errors to console (glGetError in a loop). Returns number of errors. More...
void	clearGLErrors ()
	Clears all queued-up OpenGL errors without handling them. More...

Variables
QOpenGLContext *	mainContext
	The main context as created by the StelMainView (only used for debugging) More...

Detailed Description

Namespace containing some OpenGL helpers.

Function Documentation

int StelOpenGL::checkGLErrors	(	const char *	file,
		int	line
	)

Retrieves and prints all current OpenGL errors to console (glGetError in a loop). Returns number of errors.

void StelOpenGL::clearGLErrors

(

)

Clears all queued-up OpenGL errors without handling them.

const char* StelOpenGL::getGLErrorText

(

GLenum

code

)

Converts a GLenum from glGetError to a string.

Variable Documentation

QOpenGLContext* StelOpenGL::mainContext

The main context as created by the StelMainView (only used for debugging)